22310+5750 STI 2806
22h 30m 57.58s +57° 50' 02.9" P.A. 347.00 sep 13.7 mag 11.50,12.10
| Coord 2000 |
22310+5750 |
|
Discov num |
STI2806 |
|
Comp |
|
|
Coord arcsec 2000 |
22 30 57.58 +57 50 02.9 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
352 |
|
Pa last |
346.7 |
|
P.A. Now (θ) |
346.7° |
|
| Sep first |
13.6 |
|
Sep last |
13.697 |
|
Sep. Now (ρ) |
13.697" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.689
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2007928482551281664 |
|
